Text in Zulu: Nokho, kusukela ngaleso sikhathi isayensi yezokwelapha isiye yaqaphela ukuthi lo mthetho wawugcina amanzi ehlanzekile futhi uvimbela nezifo eziningi ezithwalwa yizinambuzane.
Translation of the previous text to Swahili (individual language):
Hata hivyo, tangu wakati huo, sayansi ya kitiba imegundua kwamba sheria hiyo ilisaidia kuzuia maji yasichafuliwe na kuzuia maradhi mengi yanayopitishwa na wadudu.